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webrtc_m130/media/BUILD.gn
Sami Kalliomäki 99f52f83e4 Make decoder software fallback sticky. 
In practice, we never want to go back to HW decoding after deciding to
start decoding with SW codecs. This allows simplifying the code in the
fallback wrapper and makes it easier to implement HW codecs.

HW decoder is also now released when software fallback is activated
because it will not be used again. This could free up some resources.

Bug: b/73498933
Change-Id: Ibea4e32fce0c605179b649c8ac2744031799f3ee
Reviewed-on: https://webrtc-review.googlesource.com/55263
Commit-Queue: Sami Kalliomäki <sakal@webrtc.org>
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Reviewed-by: Alex Glaznev <glaznev@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22168}
2018-02-23 09:03:41 +00:00

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# Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
#
# Use of this source code is governed by a BSD-style license
# that can be found in the LICENSE file in the root of the source
# tree. An additional intellectual property rights grant can be found
# in the file PATENTS. All contributing project authors may
# be found in the AUTHORS file in the root of the source tree.
import("//build/config/linux/pkg_config.gni")
import("../webrtc.gni")
group("media") {
deps = []
if (!build_with_mozilla) {
deps += [
":rtc_media",
":rtc_media_base",
]
}
}
config("rtc_media_defines_config") {
defines = [
"HAVE_WEBRTC_VIDEO",
"HAVE_WEBRTC_VOICE",
]
}
config("rtc_media_warnings_config") {
# GN orders flags on a target before flags from configs. The default config
# adds these flags so to cancel them out they need to come from a config and
# cannot be on the target directly.
if (!is_win) {
cflags = [ "-Wno-deprecated-declarations" ]
}
}
rtc_source_set("rtc_h264_profile_id") {
visibility = [ "*" ]
sources = [
"base/h264_profile_level_id.cc",
"base/h264_profile_level_id.h",
]
if (!build_with_chromium && is_clang) {
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
}
deps = [
"..:webrtc_common",
"../api:optional",
"../rtc_base:rtc_base",
"../rtc_base:rtc_base_approved",
]
}
rtc_source_set("rtc_media_config") {
visibility = [ "*" ]
sources = [
"base/mediaconfig.h",
]
}
rtc_static_library("rtc_media_base") {
visibility = [ "*" ]
defines = []
libs = []
deps = [
"../api:audio_options_api",
"../rtc_base:checks",
"../rtc_base:rtc_task_queue_api",
"../rtc_base:sanitizer",
"../rtc_base:sequenced_task_checker",
"../rtc_base:stringutils",
]
sources = [
"base/adaptedvideotracksource.cc",
"base/adaptedvideotracksource.h",
"base/audiosource.h",
"base/codec.cc",
"base/codec.h",
"base/cryptoparams.h",
"base/device.h",
"base/mediachannel.h",
"base/mediaconstants.cc",
"base/mediaconstants.h",
"base/mediaengine.cc",
"base/mediaengine.h",
"base/rtpdataengine.cc",
"base/rtpdataengine.h",
"base/rtputils.cc",
"base/rtputils.h",
"base/streamparams.cc",
"base/streamparams.h",
"base/turnutils.cc",
"base/turnutils.h",
"base/videoadapter.cc",
"base/videoadapter.h",
"base/videobroadcaster.cc",
"base/videobroadcaster.h",
"base/videocapturer.cc",
"base/videocapturer.h",
"base/videocapturerfactory.h",
"base/videocommon.cc",
"base/videocommon.h",
"base/videosourcebase.cc",
"base/videosourcebase.h",
]
if (!build_with_chromium && is_clang) {
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
}
deps += [
":rtc_h264_profile_id",
":rtc_media_config",
"..:webrtc_common",
"../api:libjingle_peerconnection_api",
"../api:optional",
"../api:video_frame_api",
"../api:video_frame_api_i420",
"../api/audio_codecs:audio_codecs_api",
"../api/video_codecs:video_codecs_api",
"../call:call_interfaces",
"../call:video_stream_api",
"../common_video",
"../modules/audio_processing:audio_processing_statistics",
"../rtc_base:rtc_base",
"../rtc_base:rtc_base_approved",
"../system_wrappers:field_trial_api",
]
if (!build_with_mozilla) {
deps += [ "../p2p" ]
}
if (is_nacl) {
deps += [ "//native_client_sdk/src/libraries/nacl_io" ]
}
}
rtc_static_library("rtc_constants") {
defines = []
libs = []
deps = []
sources = [
"engine/constants.cc",
"engine/constants.h",
]
}
rtc_static_library("rtc_internal_video_codecs") {
visibility = [ "*" ]
defines = []
libs = []
deps = [
":rtc_h264_profile_id",
"../modules/video_coding:video_codec_interface",
]
sources = [
"engine/convert_legacy_video_factory.cc",
"engine/convert_legacy_video_factory.h",
"engine/internaldecoderfactory.cc",
"engine/internaldecoderfactory.h",
"engine/internalencoderfactory.cc",
"engine/internalencoderfactory.h",
"engine/multiplexcodecfactory.cc",
"engine/multiplexcodecfactory.h",
"engine/scopedvideodecoder.cc",
"engine/scopedvideodecoder.h",
"engine/scopedvideoencoder.cc",
"engine/scopedvideoencoder.h",
"engine/simulcast_encoder_adapter.cc",
"engine/simulcast_encoder_adapter.h",
"engine/vp8_encoder_simulcast_proxy.cc",
"engine/vp8_encoder_simulcast_proxy.h",
"engine/webrtcvideodecoderfactory.h",
"engine/webrtcvideoencoderfactory.h",
]
configs += [ ":rtc_media_warnings_config" ]
if (!build_with_chromium && is_clang) {
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
}
if (is_win) {
cflags = [
"/wd4245", # conversion from "int" to "size_t", signed/unsigned mismatch.
"/wd4267", # conversion from "size_t" to "int", possible loss of data.
"/wd4389", # signed/unsigned mismatch.
]
}
include_dirs = []
public_configs = []
deps += [
":rtc_constants",
":rtc_media_base",
":rtc_software_fallback_wrappers",
"..:webrtc_common",
"../api:video_frame_api_i420",
"../api/video_codecs:video_codecs_api",
"../call:call_interfaces",
"../call:video_stream_api",
"../modules/video_coding:webrtc_h264",
"../modules/video_coding:webrtc_multiplex",
"../modules/video_coding:webrtc_vp8",
"../modules/video_coding:webrtc_vp8_helpers",
"../modules/video_coding:webrtc_vp9",
"../rtc_base:checks",
"../rtc_base:rtc_base_approved",
"../rtc_base:sequenced_task_checker",
"../system_wrappers",
"../system_wrappers:field_trial_api",
"../system_wrappers:metrics_api",
"//third_party/libyuv",
]
}
rtc_static_library("rtc_software_fallback_wrappers") {
sources = [
"engine/videodecodersoftwarefallbackwrapper.cc",
"engine/videodecodersoftwarefallbackwrapper.h",
"engine/videoencodersoftwarefallbackwrapper.cc",
"engine/videoencodersoftwarefallbackwrapper.h",
]
configs += [ ":rtc_media_warnings_config" ]
if (!build_with_chromium && is_clang) {
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
}
deps = [
":rtc_h264_profile_id",
":rtc_media_base",
"../api/video_codecs:video_codecs_api",
"../modules/video_coding:video_codec_interface",
"../rtc_base:checks",
"../rtc_base:rtc_base_approved",
"../rtc_base/system:fallthrough",
"../system_wrappers:field_trial_api",
]
}
rtc_static_library("rtc_audio_video") {
visibility = [ "*" ]
defines = []
libs = []
deps = [
"../modules/audio_processing/aec_dump:aec_dump",
"../modules/video_coding:video_codec_interface",
"../modules/video_coding:video_coding",
"../rtc_base:checks",
]
sources = [
"engine/adm_helpers.cc",
"engine/adm_helpers.h",
"engine/apm_helpers.cc",
"engine/apm_helpers.h",
"engine/nullwebrtcvideoengine.h",
"engine/payload_type_mapper.cc",
"engine/payload_type_mapper.h",
"engine/simulcast.cc",
"engine/simulcast.h",
"engine/webrtcmediaengine.cc",
"engine/webrtcmediaengine.h",
"engine/webrtcvideocapturer.cc",
"engine/webrtcvideocapturer.h",
"engine/webrtcvideocapturerfactory.cc",
"engine/webrtcvideocapturerfactory.h",
"engine/webrtcvideodecoderfactory.cc",
"engine/webrtcvideodecoderfactory.h",
"engine/webrtcvideoencoderfactory.cc",
"engine/webrtcvideoencoderfactory.h",
"engine/webrtcvideoengine.cc",
"engine/webrtcvideoengine.h",
"engine/webrtcvoiceengine.cc",
"engine/webrtcvoiceengine.h",
]
configs += [ ":rtc_media_warnings_config" ]
if (!build_with_chromium && is_clang) {
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
}
if (is_win) {
cflags = [
"/wd4245", # conversion from "int" to "size_t", signed/unsigned mismatch.
"/wd4267", # conversion from "size_t" to "int", possible loss of data.
"/wd4389", # signed/unsigned mismatch.
]
}
if (rtc_enable_intelligibility_enhancer) {
defines += [ "WEBRTC_INTELLIGIBILITY_ENHANCER=1" ]
} else {
defines += [ "WEBRTC_INTELLIGIBILITY_ENHANCER=0" ]
}
if (rtc_opus_support_120ms_ptime) {
defines += [ "WEBRTC_OPUS_SUPPORT_120MS_PTIME=1" ]
} else {
defines += [ "WEBRTC_OPUS_SUPPORT_120MS_PTIME=0" ]
}
include_dirs = []
public_configs = []
if (build_with_chromium) {
deps += [ "../modules/video_capture:video_capture" ]
} else {
public_configs += [ ":rtc_media_defines_config" ]
deps += [ "../modules/video_capture:video_capture_internal_impl" ]
}
if (rtc_enable_protobuf) {
deps += [ "../modules/audio_processing/aec_dump:aec_dump_impl" ]
} else {
deps += [ "../modules/audio_processing/aec_dump:null_aec_dump_factory" ]
}
if (rtc_use_builtin_sw_codecs) {
deps += [ ":rtc_internal_video_codecs" ]
}
deps += [
":rtc_constants",
":rtc_media_base",
":rtc_software_fallback_wrappers",
"..:webrtc_common",
"../api:call_api",
"../api:libjingle_peerconnection_api",
"../api:optional",
"../api:transport_api",
"../api:video_frame_api",
"../api:video_frame_api_i420",
"../api/audio_codecs:audio_codecs_api",
"../api/video_codecs:video_codecs_api",
"../call",
"../call:call_interfaces",
"../call:video_stream_api",
"../common_video:common_video",
"../modules/audio_device:audio_device",
"../modules/audio_mixer:audio_mixer_impl",
"../modules/audio_processing:audio_processing",
"../modules/video_capture:video_capture_module",
"../pc:rtc_pc_base",
"../rtc_base:rtc_base",
"../rtc_base:rtc_task_queue",
"../rtc_base:stringutils",
"../system_wrappers",
"../system_wrappers:field_trial_api",
"../system_wrappers:metrics_api",
]
}
rtc_static_library("rtc_data") {
defines = []
deps = []
if (rtc_enable_sctp) {
sources = [
"sctp/sctptransport.cc",
"sctp/sctptransport.h",
"sctp/sctptransportinternal.h",
]
} else {
# libtool on mac does not like empty targets.
sources = [
"sctp/noop.cc",
]
}
configs += [ ":rtc_media_warnings_config" ]
if (!build_with_chromium && is_clang) {
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
}
if (is_win) {
cflags = [
"/wd4245", # conversion from "int" to "size_t", signed/unsigned mismatch.
"/wd4267", # conversion from "size_t" to "int", possible loss of data.
"/wd4389", # signed/unsigned mismatch.
]
}
if (rtc_enable_sctp && rtc_build_usrsctp) {
include_dirs = [
# TODO(jiayl): move this into the public_configs of
# //third_party/usrsctp/BUILD.gn.
"//third_party/usrsctp/usrsctplib",
]
deps += [ "//third_party/usrsctp" ]
}
deps += [
":rtc_media_base",
"..:webrtc_common",
"../api:call_api",
"../api:transport_api",
"../p2p:rtc_p2p",
"../rtc_base:rtc_base",
"../rtc_base:rtc_base_approved",
"../system_wrappers",
]
}
rtc_source_set("rtc_media") {
visibility = [ "*" ]
deps = [
":rtc_audio_video",
":rtc_data",
]
}
if (rtc_include_tests) {
config("rtc_unittest_main_config") {
# GN orders flags on a target before flags from configs. The default config
# adds -Wall, and this flag have to be after -Wall -- so they need to
# come from a config and can"t be on the target directly.
if (is_clang && is_ios) {
cflags = [ "-Wno-unused-variable" ]
}
}
rtc_source_set("rtc_media_tests_utils") {
testonly = true
include_dirs = []
deps = [
":rtc_audio_video",
"../api:libjingle_peerconnection_api",
"../api:video_frame_api_i420",
"../call:video_stream_api",
"../common_video:common_video",
"../modules/audio_coding:rent_a_codec",
"../modules/audio_processing:audio_processing",
"../modules/rtp_rtcp:rtp_rtcp_format",
"../modules/video_coding:video_codec_interface",
"../modules/video_coding:video_coding_utility",
"../p2p:rtc_p2p",
"../rtc_base:checks",
"../rtc_base:rtc_task_queue_api",
"../rtc_base:stringutils",
]
sources = [
"base/fakeframesource.cc",
"base/fakeframesource.h",
"base/fakemediaengine.h",
"base/fakenetworkinterface.h",
"base/fakertp.cc",
"base/fakertp.h",
"base/fakevideocapturer.cc",
"base/fakevideocapturer.h",
"base/fakevideorenderer.h",
"base/test/mock_mediachannel.h",
"base/testutils.cc",
"base/testutils.h",
"engine/fakewebrtccall.cc",
"engine/fakewebrtccall.h",
"engine/fakewebrtcdeviceinfo.h",
"engine/fakewebrtcvcmfactory.h",
"engine/fakewebrtcvideocapturemodule.h",
"engine/fakewebrtcvideoengine.h",
]
configs += [ ":rtc_unittest_main_config" ]
if (!build_with_chromium && is_clang) {
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
suppressed_configs += [ "//build/config/clang:find_bad_constructs" ]
}
deps += [
":rtc_internal_video_codecs",
":rtc_media",
":rtc_media_base",
"..:webrtc_common",
"../api:call_api",
"../api:video_frame_api",
"../api/video_codecs:video_codecs_api",
"../call:call_interfaces",
"../call:mock_rtp_interfaces",
"../rtc_base:rtc_base",
"../rtc_base:rtc_base_approved",
"../rtc_base:rtc_base_tests_utils",
"../rtc_base:rtc_task_queue_for_test",
"../test:test_support",
"//testing/gtest",
]
}
config("rtc_media_unittests_config") {
# GN orders flags on a target before flags from configs. The default config
# adds -Wall, and this flag have to be after -Wall -- so they need to
# come from a config and can"t be on the target directly.
# TODO(kjellander): Make the code compile without disabling these flags.
# See https://bugs.webrtc.org/3307.
if (is_clang && is_win) {
cflags = [
# See https://bugs.chromium.org/p/webrtc/issues/detail?id=6266
# for -Wno-sign-compare
"-Wno-sign-compare",
]
}
if (!is_win) {
cflags = [ "-Wno-sign-compare" ]
}
}
rtc_media_unittests_resources = [
"../resources/media/captured-320x240-2s-48.frames",
"../resources/media/faces.1280x720_P420.yuv",
"../resources/media/faces_I420.jpg",
"../resources/media/faces_I422.jpg",
"../resources/media/faces_I444.jpg",
"../resources/media/faces_I411.jpg",
"../resources/media/faces_I400.jpg",
]
if (is_ios) {
bundle_data("rtc_media_unittests_bundle_data") {
testonly = true
sources = rtc_media_unittests_resources
outputs = [
"{{bundle_resources_dir}}/{{source_file_part}}",
]
}
}
rtc_test("rtc_media_unittests") {
testonly = true
defines = []
deps = [
":rtc_audio_video",
":rtc_constants",
":rtc_data",
"../api:video_frame_api_i420",
"../modules/audio_processing:mocks",
"../modules/video_coding:video_codec_interface",
"../pc:rtc_pc",
"../pc:rtc_pc_base",
"../rtc_base:checks",
"../rtc_base:rtc_task_queue_api",
"../rtc_base:stringutils",
"../test:field_trial",
]
sources = [
"base/codec_unittest.cc",
"base/rtpdataengine_unittest.cc",
"base/rtputils_unittest.cc",
"base/streamparams_unittest.cc",
"base/turnutils_unittest.cc",
"base/videoadapter_unittest.cc",
"base/videobroadcaster_unittest.cc",
"base/videocapturer_unittest.cc",
"base/videocommon_unittest.cc",
"base/videoengine_unittest.h",
"engine/apm_helpers_unittest.cc",
"engine/internaldecoderfactory_unittest.cc",
"engine/multiplexcodecfactory_unittest.cc",
"engine/nullwebrtcvideoengine_unittest.cc",
"engine/payload_type_mapper_unittest.cc",
"engine/simulcast_encoder_adapter_unittest.cc",
"engine/simulcast_unittest.cc",
"engine/videodecodersoftwarefallbackwrapper_unittest.cc",
"engine/videoencodersoftwarefallbackwrapper_unittest.cc",
"engine/vp8_encoder_simulcast_proxy_unittest.cc",
"engine/webrtcmediaengine_unittest.cc",
"engine/webrtcvideocapturer_unittest.cc",
"engine/webrtcvideoencoderfactory_unittest.cc",
"engine/webrtcvideoengine_unittest.cc",
]
# TODO(kthelgason): Reenable this test on iOS.
# See bugs.webrtc.org/5569
if (!is_ios) {
sources += [ "engine/webrtcvoiceengine_unittest.cc" ]
}
if (rtc_enable_sctp) {
sources += [ "sctp/sctptransport_unittest.cc" ]
}
configs += [ ":rtc_media_unittests_config" ]
if (rtc_use_h264) {
defines += [ "WEBRTC_USE_H264" ]
}
if (rtc_opus_support_120ms_ptime) {
defines += [ "WEBRTC_OPUS_SUPPORT_120MS_PTIME=1" ]
} else {
defines += [ "WEBRTC_OPUS_SUPPORT_120MS_PTIME=0" ]
}
if (is_win) {
cflags = [
"/wd4245", # conversion from int to size_t, signed/unsigned mismatch.
"/wd4389", # signed/unsigned mismatch.
]
}
if (!build_with_chromium && is_clang) {
suppressed_configs += [
"//build/config/clang:extra_warnings",
# Suppress warnings from the Chromium Clang plugin (bugs.webrtc.org/163).
"//build/config/clang:find_bad_constructs",
]
}
data = rtc_media_unittests_resources
if (is_android) {
deps += [ "//testing/android/native_test:native_test_support" ]
shard_timeout = 900
}
if (is_ios) {
deps += [ ":rtc_media_unittests_bundle_data" ]
}
deps += [
":rtc_internal_video_codecs",
":rtc_media",
":rtc_media_base",
":rtc_media_tests_utils",
":rtc_software_fallback_wrappers",
"../api:libjingle_peerconnection_api",
"../api:mock_video_codec_factory",
"../api:video_frame_api",
"../api/audio_codecs:builtin_audio_decoder_factory",
"../api/audio_codecs:builtin_audio_encoder_factory",
"../api/video_codecs:video_codecs_api",
"../audio",
"../call:call_interfaces",
"../common_video:common_video",
"../logging:rtc_event_log_api",
"../logging:rtc_event_log_impl_base",
"../modules/audio_device:mock_audio_device",
"../modules/audio_processing:audio_processing",
"../modules/video_coding:simulcast_test_utility",
"../modules/video_coding:video_coding_utility",
"../modules/video_coding:webrtc_vp8_helpers",
"../p2p:p2p_test_utils",
"../rtc_base:rtc_base",
"../rtc_base:rtc_base_approved",
"../rtc_base:rtc_base_tests_main",
"../rtc_base:rtc_base_tests_utils",
"../system_wrappers:metrics_default",
"../system_wrappers:runtime_enabled_features_default",
"../test:audio_codec_mocks",
"../test:test_support",
"../test:video_test_common",
]
}
}
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